- 21 Sections
- 501 Lessons
- 32 Weeks
- Sample ContentSample Notes, Videos, Quizzes, Cheat Sheets, Assignments and Much More For Pre-Purchase Consideration.20
- 1.1Sample Notes + Written Material For Contents of The Syllabus: Quadratics: Carry Out The Process Of Completing The Square For A Quadratic Polynomial ax² + bx + c And Use A Completed Square Form
- 1.2Sample Notes + Written Material For Contents of The Syllabus: Kinematics Of Motion In A Straight Line: Understand The Concepts Of Distance And Speed As Scalar Quantities, And Of Displacement, Velocity And Acceleration As Vector Quantities
- 1.3Sample Video Lectures For The Content: Quadratics: Carry Out The Process Of Completing The Square For A Quadratic Polynomial ax² + bx + c And Use A Completed Square Form
- 1.4Sample Video Lectures For The Content: Kinematics Of Motion In A Straight Line: Understand The Concepts Of Distance And Speed As Scalar Quantities, And Of Displacement, Velocity And Acceleration As Vector Quantities
- 1.5Sample Quizzes For Preparation: Quadratics: Carry Out The Process Of Completing The Square For A Quadratic Polynomial ax² + bx + c And Use A Completed Square Form
- 1.6Sample Quizzes For Preparation: Kinematics Of Motion In A Straight Line: Understand The Concepts Of Distance And Speed As Scalar Quantities, And Of Displacement, Velocity And Acceleration As Vector Quantities
- 1.7Sample Cheat Sheets: Quadratics: Carry Out The Process Of Completing The Square For A Quadratic Polynomial ax² + bx + c And Use A Completed Square Form
- 1.8Sample Cheat Sheets: Kinematics Of Motion In A Straight Line: Understand The Concepts Of Distance And Speed As Scalar Quantities, And Of Displacement, Velocity And Acceleration As Vector Quantities
- 1.9Sample Practice Questions/ Practice Exams: Quadratics: Carry Out The Process Of Completing The Square For A Quadratic Polynomial ax² + bx + c And Use A Completed Square Form
- 1.10Sample Practice Questions/ Practice Exams: Kinematics Of Motion In A Straight Line: Understand The Concepts Of Distance And Speed As Scalar Quantities, And Of Displacement, Velocity And Acceleration As Vector Quantities
- 1.11Sample Extra Section Formulae Sheet: Kinematics Of Motion In A Straight Line: Understand The Concepts Of Distance And Speed As Scalar Quantities, And Of Displacement, Velocity And Acceleration As Vector Quantities
- 1.12Sample Extra Section Formulae Sheet: Quadratics: Carry Out The Process Of Completing The Square For A Quadratic Polynomial ax² + bx + c And Use A Completed Square Form
- 1.13Sample Paper Pattern/ Paper Preparation/ Techniques To Attempt The Paper/ Common Mistakes To Avoid:
- 1.14Sample Paper Pattern/ Paper Preparation/ Techniques To Attempt The Paper/ Common Mistakes To Avoid:
- 1.15Sample Mock Exam:
- 1.16Sample Mock Exam:
- 1.17Sample Solved Past Paper:
- 1.18Sample Solved Past Paper:
- 1.19Sample Past Paper Session:
- 1.20Sample Past Paper Session:
- Course Related InformationImportant Information Related To The Courses, Live Classes, Zoom Links etc.3
- Notes + Written Material For Contents of The SyllabusNotes for Chapters + Written Resources Regarding The Content56
- 3.1Quadratics: Carry Out The Process Of Completing The Square For A Quadratic Polynomial ax² + bx + c And Use A Completed Square Form
- 3.2Quadratics: Find The Discriminant Of A Quadratic Polynomial ax² + bx + c And Use The Discriminant
- 3.3Quadratics: Solve Quadratic Equations, And Quadratic Inequalities, In One Unknown
- 3.4Quadratics: Solve By Substitution A Pair Of Simultaneous Equations Of Which One Is Linear And One Is Quadratic
- 3.5Quadratics: Recognise And Solve Equations In x Which Are Quadratic In Some Function Of x
- 3.6Functions: Understand The Terms Function, Domain, Range, One-One Function, Inverse Function And Composition Of Functions
- 3.7Functions: Identify The Range Of A Given Function In Simple Cases, And Find The Composition Of Two Given Functions
- 3.8Functions: Identify The Range Of A Given Function In Simple Cases, And Find The Composition Of Two Given Functions
- 3.9Functions: Illustrate In Graphical Terms The Relation Between A One-One Function And Its Inverse
- 3.10Functions: Understand And Use The Transformations Of The Graph Of y = f(x) Given By y = f(x) + a, y = f(x + a), y = af(x), y = f(ax) And Simple Combinations Of These
- 3.11Coordinate Geometry: Find The Equation Of A Straight Line Given Sufficient Information
- 3.12Coordinate Geometry: Interpret And Use Any Of The Forms y = mx + c, y – y₁ = m(x – x₁), ax + by + c = 0 In Solving Problems
- 3.13Coordinate Geometry: Understand That The Equation (x – a)² + (y – b)² = r² Represents The Circle With Centre (a, b) And Radius r
- 3.14Coordinate Geometry: Use Algebraic Methods To Solve Problems Involving Lines And Circles
- 3.15Coordinate Geometry: Understand The Relationship Between A Graph And Its Associated Algebraic Equation, And Use The Relationship Between Points Of Intersection Of Graphs And Solutions Of Equations
- 3.16Circular Measure: Understand The Definition Of A Radian, And Use The Relationship Between Radians And Degrees
- 3.17Circular Measure: Use The Formulae s = rθ And A = ½r²θ In Solving Problems Concerning The Arc Length And Sector Area Of A Circle
- 3.18Trigonometry: Sketch And Use Graphs Of The Sine, Cosine And Tangent Functions (For Angles Of Any Size, And Using Either Degrees Or Radians)
- 3.19Trigonometry: Use The Exact Values Of The Sine, Cosine And Tangent Of 30°, 45°, 60°, And Related Angles
- 3.20Trigonometry: Use The Notations sin⁻¹x, cos⁻¹x, tan⁻¹x To Denote The Principal Values Of The Inverse Trigonometric Relations
- 3.21Trigonometry: Use The Identities tanθ = sinθ / cosθ, sin²θ + cos²θ = 1
- 3.22Trigonometry: Find All The Solutions Of Simple Trigonometrical Equations Lying In A Specified Interval
- 3.23Series: Use The Expansion Of (a + b)ⁿ, Where n Is A Positive Integer
- 3.24Series: Recognise Arithmetic And Geometric Progressions
- 3.25Series: Use The Formulae For The nᵗʰ Term And For The Sum Of The First n Terms To Solve Problems Involving Arithmetic Or Geometric Progressions
- 3.26Series: Use The Condition For The Convergence Of A Geometric Progression, And The Formula For The Sum To Infinity Of A Convergent Geometric Progression
- 3.27Differentiation: Understand The Gradient Of A Curve At A Point As The Limit Of The Gradients Of A Suitable Sequence Of Chords, And Use The Notations f′(x), f″(x), dy/dx, d²y/dx² For First And Second Derivatives
- 3.28Differentiation: Use The Derivative Of xⁿ (For Any Rational n), Together With Constant Multiples, Sums And Differences Of Functions, And Of Composite Functions Using The Chain Rule
- 3.29Differentiation: Apply Differentiation To Gradients, Tangents And Normals, Increasing And Decreasing Functions And Rates Of Change
- 3.30Differentiation: Locate Stationary Points And Determine Their Nature, And Use Information About Stationary Points In Sketching Graphs
- 3.31Integration: Understand Integration As The Reverse Process Of Differentiation, And Integrate (ax + b)ⁿ (For Any Rational n Except –1), Together With Constant Multiples, Sums And Differences
- 3.32Integration: Solve Problems Involving The Evaluation Of A Constant Of Integration
- 3.33Integration: Evaluate Definite Integrals
- 3.34Integration: Use Definite Integration To Find
- 3.35Forces And Equilibrium: Identify The Forces Acting In A Given Situation
- 3.36Forces And Equilibrium: Understand The Vector Nature Of Force, And Find And Use Components And Resultants
- 3.37Forces And Equilibrium: Use The Principle That, When A Particle Is In Equilibrium, The Vector Sum Of The Forces Acting Is Zero, Or Equivalently, That The Sum Of The Components In Any Direction Is Zero
- 3.38Forces And Equilibrium: Understand That A Contact Force Between Two Surfaces Can Be Represented By Two Components, The Normal Component And The Frictional Component
- 3.39Forces And Equilibrium: Use The Model Of A ‘Smooth’ Contact, And Understand The Limitations Of This Model
- 3.40Forces And Equilibrium: Understand The Concepts Of Limiting Friction And Limiting Equilibrium, Recall The Definition Of Coefficient Of Friction, And Use The Relationship F = μR Or F ≤ μR, As Appropriate
- 3.41Forces And Equilibrium: Use Newton’s Third Law
- 3.42Kinematics Of Motion In A Straight Line: Understand The Concepts Of Distance And Speed As Scalar Quantities, And Of Displacement, Velocity And Acceleration As Vector Quantities
- 3.43Kinematics Of Motion In A Straight Line: Sketch And Interpret Displacement–Time Graphs And Velocity–Time Graphs, And In Particular Appreciate
- 3.44Kinematics Of Motion In A Straight Line: Use Differentiation And Integration With Respect To Time To Solve Simple Problems Concerning Displacement, Velocity And Acceleration
- 3.45Kinematics Of Motion In A Straight Line: Use Appropriate Formulae For Motion With Constant Acceleration In A Straight Line
- 3.46Momentum: Use The Definition Of Linear Momentum And Show Understanding Of Its Vector Nature
- 3.47Momentum: Use Conservation Of Linear Momentum To Solve Problems That May Be Modelled As The Direct Impact Of Two Bodies
- 3.48Newton’s Laws Of Motion: Apply Newton’s Laws Of Motion To The Linear Motion Of A Particle Of Constant Mass Moving Under The Action Of Constant Forces, Which May Include Friction, Tension In An Inextensible String And Thrust In A Connecting Rod
- 3.49Newton’s Laws Of Motion: Use The Relationship Between Mass And Weight W = mg
- 3.50Newton’s Laws Of Motion: Solve Simple Problems Which May Be Modelled As The Motion Of A Particle Moving Vertically Or On An Inclined Plane With Constant Acceleration
- 3.51Newton’s Laws Of Motion: Solve Simple Problems Which May Be Modelled As The Motion Of Connected Particles
- 3.52Energy, Work And Power: Understand The Concept Of The Work Done By A Force, And Calculate The Work Done By A Constant Force When Its Point Of Application Undergoes A Displacement Not Necessarily Parallel To The Force
- 3.53Energy, Work And Power: Understand The Concepts Of Gravitational Potential Energy And Kinetic Energy, And Use Appropriate Formulae
- 3.54Energy, Work And Power: Understand And Use The Relationship Between The Change In Energy Of A System And The Work Done By The External Forces, And Use In Appropriate Cases The Principle Of Conservation Of Energy
- 3.55Energy, Work And Power: Use The Definition Of Power As The Rate At Which A Force Does Work, And Use The Relationship Between Power, Force And Velocity For A Force Acting In The Direction Of Motion
- 3.56Energy, Work And Power: Solve Problems Involving, For Example, The Instantaneous Acceleration Of A Car Moving On A Hill Against A Resistance
- Video Lectures For The ContentVideo Lectures Covering Course Content In Detail13
- QuizzesShort Quizzes To Auto-Test Your Knowledge of The Syllabus14
- 5.1Quadratics10 Minutes0 Questions
- 5.2Functions10 Minutes0 Questions
- 5.3Coordinate Geometry10 Minutes0 Questions
- 5.4Circular Measure10 Minutes0 Questions
- 5.5Trigonometry10 Minutes0 Questions
- 5.6Series10 Minutes0 Questions
- 5.7Differentiation10 Minutes0 Questions
- 5.8Integration10 Minutes0 Questions
- 5.9Forces And Equilibrium10 Minutes0 Questions
- 5.10Kinematics of Motion In A Straight Line10 Minutes0 Questions
- 5.11Momentum10 Minutes0 Questions
- 5.12Newton’s Laws of Motion10 Minutes0 Questions
- 5.13Energy, Work And Power10 Minutes0 Questions
- 5.14Quadratics
- Quizzes For PreparationQuizzes With Detailed Explained Answers And Common Mistakes Discussed In Detail56
- 6.1Quadratics: Carry Out The Process Of Completing The Square For A Quadratic Polynomial ax² + bx + c And Use A Completed Square Form
- 6.2Quadratics: Find The Discriminant Of A Quadratic Polynomial ax² + bx + c And Use The Discriminant
- 6.3Quadratics: Solve Quadratic Equations, And Quadratic Inequalities, In One Unknown
- 6.4Quadratics: Solve By Substitution A Pair Of Simultaneous Equations Of Which One Is Linear And One Is Quadratic
- 6.5Quadratics: Recognise And Solve Equations In x Which Are Quadratic In Some Function Of x
- 6.6Functions: Understand The Terms Function, Domain, Range, One-One Function, Inverse Function And Composition Of Functions
- 6.7Functions: Identify The Range Of A Given Function In Simple Cases, And Find The Composition Of Two Given Functions
- 6.8Functions: Identify The Range Of A Given Function In Simple Cases, And Find The Composition Of Two Given Functions
- 6.9Functions: Illustrate In Graphical Terms The Relation Between A One-One Function And Its Inverse
- 6.10Functions: Understand And Use The Transformations Of The Graph Of y = f(x) Given By y = f(x) + a, y = f(x + a), y = af(x), y = f(ax) And Simple Combinations Of These
- 6.11Coordinate Geometry: Find The Equation Of A Straight Line Given Sufficient Information
- 6.12Coordinate Geometry: Interpret And Use Any Of The Forms y = mx + c, y – y₁ = m(x – x₁), ax + by + c = 0 In Solving Problems
- 6.13Coordinate Geometry: Understand That The Equation (x – a)² + (y – b)² = r² Represents The Circle With Centre (a, b) And Radius r
- 6.14Coordinate Geometry: Use Algebraic Methods To Solve Problems Involving Lines And Circles
- 6.15Coordinate Geometry: Understand The Relationship Between A Graph And Its Associated Algebraic Equation, And Use The Relationship Between Points Of Intersection Of Graphs And Solutions Of Equations
- 6.16Circular Measure: Understand The Definition Of A Radian, And Use The Relationship Between Radians And Degrees
- 6.17Circular Measure: Use The Formulae s = rθ And A = ½r²θ In Solving Problems Concerning The Arc Length And Sector Area Of A Circle
- 6.18Trigonometry: Sketch And Use Graphs Of The Sine, Cosine And Tangent Functions (For Angles Of Any Size, And Using Either Degrees Or Radians)
- 6.19Trigonometry: Use The Exact Values Of The Sine, Cosine And Tangent Of 30°, 45°, 60°, And Related Angles
- 6.20Trigonometry: Use The Notations sin⁻¹x, cos⁻¹x, tan⁻¹x To Denote The Principal Values Of The Inverse Trigonometric Relations
- 6.21Trigonometry: Use The Identities tanθ = sinθ / cosθ, sin²θ + cos²θ = 1
- 6.22Trigonometry: Find All The Solutions Of Simple Trigonometrical Equations Lying In A Specified Interval
- 6.23Series: Use The Expansion Of (a + b)ⁿ, Where n Is A Positive Integer
- 6.24Series: Recognise Arithmetic And Geometric Progressions
- 6.25Series: Use The Formulae For The nᵗʰ Term And For The Sum Of The First n Terms To Solve Problems Involving Arithmetic Or Geometric Progressions
- 6.26Series: Use The Condition For The Convergence Of A Geometric Progression, And The Formula For The Sum To Infinity Of A Convergent Geometric Progression
- 6.27Differentiation: Understand The Gradient Of A Curve At A Point As The Limit Of The Gradients Of A Suitable Sequence Of Chords, And Use The Notations f′(x), f″(x), dy/dx, d²y/dx² For First And Second Derivatives
- 6.28Differentiation: Use The Derivative Of xⁿ (For Any Rational n), Together With Constant Multiples, Sums And Differences Of Functions, And Of Composite Functions Using The Chain Rule
- 6.29Differentiation: Apply Differentiation To Gradients, Tangents And Normals, Increasing And Decreasing Functions And Rates Of Change
- 6.30Differentiation: Locate Stationary Points And Determine Their Nature, And Use Information About Stationary Points In Sketching Graphs
- 6.31Integration: Understand Integration As The Reverse Process Of Differentiation, And Integrate (ax + b)ⁿ (For Any Rational n Except –1), Together With Constant Multiples, Sums And Differences
- 6.32Integration: Solve Problems Involving The Evaluation Of A Constant Of Integration
- 6.33Integration: Evaluate Definite Integrals
- 6.34Integration: Use Definite Integration To Find
- 6.35Forces And Equilibrium: Identify The Forces Acting In A Given Situation
- 6.36Forces And Equilibrium: Understand The Vector Nature Of Force, And Find And Use Components And Resultants
- 6.37Forces And Equilibrium: Use The Principle That, When A Particle Is In Equilibrium, The Vector Sum Of The Forces Acting Is Zero, Or Equivalently, That The Sum Of The Components In Any Direction Is Zero
- 6.38Forces And Equilibrium: Understand That A Contact Force Between Two Surfaces Can Be Represented By Two Components, The Normal Component And The Frictional Component
- 6.39Forces And Equilibrium: Use The Model Of A ‘Smooth’ Contact, And Understand The Limitations Of This Model
- 6.40Forces And Equilibrium: Understand The Concepts Of Limiting Friction And Limiting Equilibrium, Recall The Definition Of Coefficient Of Friction, And Use The Relationship F = μR Or F ≤ μR, As Appropriate
- 6.41Forces And Equilibrium: Use Newton’s Third Law
- 6.42Kinematics Of Motion In A Straight Line: Understand The Concepts Of Distance And Speed As Scalar Quantities, And Of Displacement, Velocity And Acceleration As Vector Quantities
- 6.43Kinematics Of Motion In A Straight Line: Sketch And Interpret Displacement–Time Graphs And Velocity–Time Graphs, And In Particular Appreciate
- 6.44Kinematics Of Motion In A Straight Line: Use Differentiation And Integration With Respect To Time To Solve Simple Problems Concerning Displacement, Velocity And Acceleration
- 6.45Kinematics Of Motion In A Straight Line: Use Appropriate Formulae For Motion With Constant Acceleration In A Straight Line
- 6.46Momentum: Use The Definition Of Linear Momentum And Show Understanding Of Its Vector Nature
- 6.47Momentum: Use Conservation Of Linear Momentum To Solve Problems That May Be Modelled As The Direct Impact Of Two Bodies
- 6.48Newton’s Laws Of Motion: Apply Newton’s Laws Of Motion To The Linear Motion Of A Particle Of Constant Mass Moving Under The Action Of Constant Forces, Which May Include Friction, Tension In An Inextensible String And Thrust In A Connecting Rod
- 6.49Newton’s Laws Of Motion: Use The Relationship Between Mass And Weight W = mg
- 6.50Newton’s Laws Of Motion: Solve Simple Problems Which May Be Modelled As The Motion Of A Particle Moving Vertically Or On An Inclined Plane With Constant Acceleration
- 6.51Newton’s Laws Of Motion: Solve Simple Problems Which May Be Modelled As The Motion Of Connected Particles
- 6.52Energy, Work And Power: Understand The Concept Of The Work Done By A Force, And Calculate The Work Done By A Constant Force When Its Point Of Application Undergoes A Displacement Not Necessarily Parallel To The Force
- 6.53Energy, Work And Power: Understand The Concepts Of Gravitational Potential Energy And Kinetic Energy, And Use Appropriate Formulae
- 6.54Energy, Work And Power: Understand And Use The Relationship Between The Change In Energy Of A System And The Work Done By The External Forces, And Use In Appropriate Cases The Principle Of Conservation Of Energy
- 6.55Energy, Work And Power: Use The Definition Of Power As The Rate At Which A Force Does Work, And Use The Relationship Between Power, Force And Velocity For A Force Acting In The Direction Of Motion
- 6.56Energy, Work And Power: Solve Problems Involving, For Example, The Instantaneous Acceleration Of A Car Moving On A Hill Against A Resistance
- AssignmentsDetailed Assignments For Syllabus Preparation (Including Past Paper Questions)26
- 7.1Quadratics3 Days
- 7.2Functions3 Days
- 7.3Coordinate Geometry3 Days
- 7.4Circular Measure3 Days
- 7.5Trigonometry3 Days
- 7.6Series3 Days
- 7.7Differentiation3 Days
- 7.8Integration3 Days
- 7.9Forces And Equilibrium3 Days
- 7.10Kinematics of Motion In A Straight Line3 Days
- 7.11Momentum3 Days
- 7.12Newton’s Laws of Motion3 Days
- 7.13Energy, Work And Power3 Days
- 7.14Quadratics
- 7.15Functions
- 7.16Coordinate Geometry
- 7.17Circular Measure
- 7.18Trigonometry
- 7.19Series
- 7.20Differentiation
- 7.21Integration
- 7.22Forces and Equilibrium
- 7.23Kinematics of Motion In A Straight Line
- 7.24Momentum
- 7.25Newton’s Laws of Motion
- 7.26Energy, Work and Power
- Paper Pattern/ Paper Preparation/ Techniques To Attempt The Paper/ Common Mistakes To AvoidDetailed Information Including Written + Video Material Regarding Paper Attempt / Preparation/ Techniques/ Common Mistakes To Avoid0
- Solved Past PapersDetailed Written Explanations And Solutions of Past Papers, Including Model Answers and Explanations For Past Paper Questions84
- 9.1May June 2020 Paper 11
- 9.2May June 2020 Paper 12
- 9.3May June 2020 Paper 13
- 9.4May June 2020 Paper 41
- 9.5May June 2020 Paper 42
- 9.6May June 2020 Paper 43
- 9.7Feb March 2020 Paper 12
- 9.8Feb March 2020 Paper 42
- 9.9October November 2020 Paper 11
- 9.10October November 2020 Paper 12
- 9.11October November 2020 Paper 13
- 9.12October November 2020 Paper 41
- 9.13October November 2020 Paper 42
- 9.14October November 2020 Paper 43
- 9.15May June 2021 Paper 11
- 9.16May June 2021 Paper 12
- 9.17May June 2021 Paper 13
- 9.18May June 2021 Paper 41
- 9.19May June 2021 Paper 42
- 9.20May June 2021 Paper 43
- 9.21Feb March 2021 Paper 12
- 9.22Feb March 2021 Paper 42
- 9.23October November 2021 Paper 11
- 9.24October November 2021 Paper 12
- 9.25October November 2021 Paper 13
- 9.26October November 2021 Paper 41
- 9.27October November 2021 Paper 42
- 9.28October November 2021 Paper 43
- 9.29May June 2022 Paper 11
- 9.30May June 2022 Paper 12
- 9.31May June 2022 Paper 13
- 9.32May June 2022 Paper 41
- 9.33May June 2022 Paper 42
- 9.34May June 2022 Paper 43
- 9.35Feb March 2022 Paper 12
- 9.36Feb March 2022 Paper 42
- 9.37October November 2022 Paper 11
- 9.38October November 2022 Paper 12
- 9.39October November 2022 Paper 13
- 9.40October November 2022 Paper 41
- 9.41October November 2022 Paper 42
- 9.42October November 2022 Paper 43
- 9.43May June 2023 Paper 11
- 9.44May June 2023 Paper 12
- 9.45May June 2023 Paper 13
- 9.46May June 2023 Paper 41
- 9.47May June 2023 Paper 42
- 9.48May June 2023 Paper 43
- 9.49Feb March 2023 Paper 12
- 9.50Feb March 2023 Paper 22
- 9.51October November 2023 Paper 11
- 9.52October November 2023 Paper 12
- 9.53October November 2023 Paper 13
- 9.54October November 2023 Paper 41
- 9.55October November 2023 Paper 42
- 9.56October November 2023 Paper 43
- 9.57May June 2024 Paper 11
- 9.58May June 2024 Paper 12
- 9.59May June 2024 Paper 13
- 9.60May June 2024 Paper 41
- 9.61May June 2024 Paper 42
- 9.62May June 2024 Paper 43
- 9.63Feb March 2024 Paper 12
- 9.64Feb March 2024 Paper 42
- 9.65October November 2024 Paper 11
- 9.66October November 2024 Paper 12
- 9.67October November 2024 Paper 13
- 9.68October November 2024 Paper 41
- 9.69October November 2024 Paper 42
- 9.70October November 2024 Paper 43
- 9.71May June 2025 Paper 11
- 9.72May June 2025 Paper 12
- 9.73May June 2025 Paper 13
- 9.74May June 2025 Paper 41
- 9.75May June 2025 Paper 42
- 9.76May June 2025 Paper 43
- 9.77Feb March 2025 Paper 12
- 9.78Feb March 2025 Paper 22
- 9.79October November 2025 Paper 11
- 9.80October November 2025 Paper 12
- 9.81October November 2025 Paper 13
- 9.82October November 2025 Paper 41
- 9.83October November 2025 Paper 42
- 9.84October November 2025 Paper 43
- Past Paper SessionsVideo Content Regarding Past Paper Solutions84
- 10.1May June 2020 Paper 11
- 10.2May June 2020 Paper 12
- 10.3May June 2020 Paper 13
- 10.4May June 2020 Paper 21
- 10.5May June 2020 Paper 22
- 10.6May June 2020 Paper 23
- 10.7Feb March 2020 Paper 12
- 10.8Feb March 2020 Paper 22
- 10.9October November 2020 Paper 11
- 10.10October November 2020 Paper 12
- 10.11October November 2020 Paper 13
- 10.12October November 2020 Paper 21
- 10.13October November 2020 Paper 22
- 10.14October November 2020 Paper 23
- 10.15May June 2021 Paper 11
- 10.16May June 2021 Paper 12
- 10.17May June 2021 Paper 13
- 10.18May June 2021 Paper 41
- 10.19May June 2021 Paper 42
- 10.20May June 2021 Paper 43
- 10.21Feb March 2021 Paper 12
- 10.22Feb March 2021 Paper 42
- 10.23October November 2021 Paper 11
- 10.24October November 2021 Paper 12
- 10.25October November 2021 Paper 13
- 10.26October November 2021 Paper 41
- 10.27October November 2021 Paper 42
- 10.28October November 2021 Paper 43
- 10.29May June 2022 Paper 11
- 10.30May June 2022 Paper 12
- 10.31May June 2022 Paper 13
- 10.32May June 2022 Paper 41
- 10.33May June 2022 Paper 42
- 10.34May June 2022 Paper 43
- 10.35Feb March 2022 Paper 12
- 10.36Feb March 2022 Paper 42
- 10.37October November 2022 Paper 11
- 10.38October November 2022 Paper 12
- 10.39October November 2022 Paper 13
- 10.40October November 2022 Paper 41
- 10.41October November 2022 Paper 42
- 10.42October November 2022 Paper 43
- 10.43May June 2023 Paper 11
- 10.44May June 2023 Paper 12
- 10.45May June 2023 Paper 13
- 10.46May June 2023 Paper 41
- 10.47May June 2023 Paper 42
- 10.48May June 2023 Paper 43
- 10.49Feb March 2023 Paper 12
- 10.50Feb March 2023 Paper 22
- 10.51October November 2023 Paper 11
- 10.52October November 2023 Paper 12
- 10.53October November 2023 Paper 13
- 10.54October November 2023 Paper 41
- 10.55October November 2023 Paper 42
- 10.56October November 2023 Paper 43
- 10.57May June 2024 Paper 11
- 10.58May June 2024 Paper 12
- 10.59May June 2024 Paper 13
- 10.60May June 2024 Paper 41
- 10.61May June 2024 Paper 42
- 10.62May June 2024 Paper 43
- 10.63Feb March 2024 Paper 12
- 10.64Feb March 2024 Paper 42
- 10.65October November 2024 Paper 11
- 10.66October November 2024 Paper 12
- 10.67October November 2024 Paper 13
- 10.68October November 2024 Paper 41
- 10.69October November 2024 Paper 42
- 10.70October November 2024 Paper 43
- 10.71May June 2025 Paper 11
- 10.72May June 2025 Paper 12
- 10.73May June 2025 Paper 13
- 10.74May June 2025 Paper 41
- 10.75May June 2025 Paper 42
- 10.76May June 2025 Paper 43
- 10.77Feb March 2025 Paper 12
- 10.78Feb March 2025 Paper 22
- 10.79October November 2025 Paper 11
- 10.80October November 2025 Paper 12
- 10.81October November 2025 Paper 13
- 10.82October November 2025 Paper 41
- 10.83October November 2025 Paper 42
- 10.84October November 2025 Paper 43
- Notes (Rearranged Version)Notes Arranged In A Different Style For Preparation Ease14
- 11.1Quadratics and Quadratic Equations
- 11.2Functions
- 11.3Trigonometry
- 11.4Circular Measure
- 11.5Coordinate Geometry
- 11.6Velocity and Acceleration
- 11.7Force and Motion
- 11.8Vertical Motion
- 11.9Resolving Forces
- 11.10Friction
- 11.11Connected Particles
- 11.12Work, Energy and Power
- 11.13Momentum
- 11.14General Motion in a Straight Line
- Videos Lectures (Pre-Recorded)Videos Recorded In A Different Style For Preparation Ease0
- Formulae Sheets0
- Cheat SheetsShort, Quick Revision Cheat Sheets56
- 14.1Quadratics: Carry Out The Process Of Completing The Square For A Quadratic Polynomial ax² + bx + c And Use A Completed Square Form
- 14.2Quadratics: Find The Discriminant Of A Quadratic Polynomial ax² + bx + c And Use The Discriminant
- 14.3Quadratics: Solve Quadratic Equations, And Quadratic Inequalities, In One Unknown
- 14.4Quadratics: Solve By Substitution A Pair Of Simultaneous Equations Of Which One Is Linear And One Is Quadratic
- 14.5Quadratics: Recognise And Solve Equations In x Which Are Quadratic In Some Function Of x
- 14.6Functions: Understand The Terms Function, Domain, Range, One-One Function, Inverse Function And Composition Of Functions
- 14.7Functions: Identify The Range Of A Given Function In Simple Cases, And Find The Composition Of Two Given Functions
- 14.8Functions: Identify The Range Of A Given Function In Simple Cases, And Find The Composition Of Two Given Functions
- 14.9Functions: Illustrate In Graphical Terms The Relation Between A One-One Function And Its Inverse
- 14.10Functions: Understand And Use The Transformations Of The Graph Of y = f(x) Given By y = f(x) + a, y = f(x + a), y = af(x), y = f(ax) And Simple Combinations Of These
- 14.11Coordinate Geometry: Find The Equation Of A Straight Line Given Sufficient Information
- 14.12Coordinate Geometry: Interpret And Use Any Of The Forms y = mx + c, y – y₁ = m(x – x₁), ax + by + c = 0 In Solving Problems
- 14.13Coordinate Geometry: Understand That The Equation (x – a)² + (y – b)² = r² Represents The Circle With Centre (a, b) And Radius r
- 14.14Coordinate Geometry: Use Algebraic Methods To Solve Problems Involving Lines And Circles
- 14.15Coordinate Geometry: Understand The Relationship Between A Graph And Its Associated Algebraic Equation, And Use The Relationship Between Points Of Intersection Of Graphs And Solutions Of Equations
- 14.16Circular Measure: Understand The Definition Of A Radian, And Use The Relationship Between Radians And Degrees
- 14.17Circular Measure: Use The Formulae s = rθ And A = ½r²θ In Solving Problems Concerning The Arc Length And Sector Area Of A Circle
- 14.18Trigonometry: Sketch And Use Graphs Of The Sine, Cosine And Tangent Functions (For Angles Of Any Size, And Using Either Degrees Or Radians)
- 14.19Trigonometry: Use The Exact Values Of The Sine, Cosine And Tangent Of 30°, 45°, 60°, And Related Angles
- 14.20Trigonometry: Use The Notations sin⁻¹x, cos⁻¹x, tan⁻¹x To Denote The Principal Values Of The Inverse Trigonometric Relations
- 14.21Trigonometry: Use The Identities tanθ = sinθ / cosθ, sin²θ + cos²θ = 1
- 14.22Trigonometry: Find All The Solutions Of Simple Trigonometrical Equations Lying In A Specified Interval
- 14.23Series: Use The Expansion Of (a + b)ⁿ, Where n Is A Positive Integer
- 14.24Series: Recognise Arithmetic And Geometric Progressions
- 14.25Series: Use The Formulae For The nᵗʰ Term And For The Sum Of The First n Terms To Solve Problems Involving Arithmetic Or Geometric Progressions
- 14.26Series: Use The Condition For The Convergence Of A Geometric Progression, And The Formula For The Sum To Infinity Of A Convergent Geometric Progression
- 14.27Differentiation: Understand The Gradient Of A Curve At A Point As The Limit Of The Gradients Of A Suitable Sequence Of Chords, And Use The Notations f′(x), f″(x), dy/dx, d²y/dx² For First And Second Derivatives
- 14.28Differentiation: Use The Derivative Of xⁿ (For Any Rational n), Together With Constant Multiples, Sums And Differences Of Functions, And Of Composite Functions Using The Chain Rule
- 14.29Differentiation: Apply Differentiation To Gradients, Tangents And Normals, Increasing And Decreasing Functions And Rates Of Change
- 14.30Differentiation: Locate Stationary Points And Determine Their Nature, And Use Information About Stationary Points In Sketching Graphs
- 14.31Integration: Understand Integration As The Reverse Process Of Differentiation, And Integrate (ax + b)ⁿ (For Any Rational n Except –1), Together With Constant Multiples, Sums And Differences
- 14.32Integration: Solve Problems Involving The Evaluation Of A Constant Of Integration
- 14.33Integration: Evaluate Definite Integrals
- 14.34Integration: Use Definite Integration To Find
- 14.35Forces And Equilibrium: Identify The Forces Acting In A Given Situation
- 14.36Forces And Equilibrium: Understand The Vector Nature Of Force, And Find And Use Components And Resultants
- 14.37Forces And Equilibrium: Use The Principle That, When A Particle Is In Equilibrium, The Vector Sum Of The Forces Acting Is Zero, Or Equivalently, That The Sum Of The Components In Any Direction Is Zero
- 14.38Forces And Equilibrium: Understand That A Contact Force Between Two Surfaces Can Be Represented By Two Components, The Normal Component And The Frictional Component
- 14.39Forces And Equilibrium: Use The Model Of A ‘Smooth’ Contact, And Understand The Limitations Of This Model
- 14.40Forces And Equilibrium: Understand The Concepts Of Limiting Friction And Limiting Equilibrium, Recall The Definition Of Coefficient Of Friction, And Use The Relationship F = μR Or F ≤ μR, As Appropriate
- 14.41Forces And Equilibrium: Use Newton’s Third Law
- 14.42Kinematics Of Motion In A Straight Line: Understand The Concepts Of Distance And Speed As Scalar Quantities, And Of Displacement, Velocity And Acceleration As Vector Quantities
- 14.43Kinematics Of Motion In A Straight Line: Sketch And Interpret Displacement–Time Graphs And Velocity–Time Graphs, And In Particular Appreciate
- 14.44Kinematics Of Motion In A Straight Line: Use Differentiation And Integration With Respect To Time To Solve Simple Problems Concerning Displacement, Velocity And Acceleration
- 14.45Kinematics Of Motion In A Straight Line: Use Appropriate Formulae For Motion With Constant Acceleration In A Straight Line
- 14.46Momentum: Use The Definition Of Linear Momentum And Show Understanding Of Its Vector Nature
- 14.47Momentum: Use Conservation Of Linear Momentum To Solve Problems That May Be Modelled As The Direct Impact Of Two Bodies
- 14.48Newton’s Laws Of Motion: Apply Newton’s Laws Of Motion To The Linear Motion Of A Particle Of Constant Mass Moving Under The Action Of Constant Forces, Which May Include Friction, Tension In An Inextensible String And Thrust In A Connecting Rod
- 14.49Newton’s Laws Of Motion: Use The Relationship Between Mass And Weight W = mg
- 14.50Newton’s Laws Of Motion: Solve Simple Problems Which May Be Modelled As The Motion Of A Particle Moving Vertically Or On An Inclined Plane With Constant Acceleration
- 14.51Newton’s Laws Of Motion: Solve Simple Problems Which May Be Modelled As The Motion Of Connected Particles
- 14.52Energy, Work And Power: Understand The Concept Of The Work Done By A Force, And Calculate The Work Done By A Constant Force When Its Point Of Application Undergoes A Displacement Not Necessarily Parallel To The Force
- 14.53Energy, Work And Power: Understand The Concepts Of Gravitational Potential Energy And Kinetic Energy, And Use Appropriate Formulae
- 14.54Energy, Work And Power: Understand And Use The Relationship Between The Change In Energy Of A System And The Work Done By The External Forces, And Use In Appropriate Cases The Principle Of Conservation Of Energy
- 14.55Energy, Work And Power: Use The Definition Of Power As The Rate At Which A Force Does Work, And Use The Relationship Between Power, Force And Velocity For A Force Acting In The Direction Of Motion
- 14.56Energy, Work And Power: Solve Problems Involving, For Example, The Instantaneous Acceleration Of A Car Moving On A Hill Against A Resistance
- Practice Questions/ Practice ExamsPractice Questions/ Exams Based Both On Actual Exam Pattern And On Topical Content To Boost Preparation And Improve Performance57
- 15.1Practice Questions: Quadratics: Carry Out The Process Of Completing The Square For A Quadratic Polynomial ax² + bx + c And Use A Completed Square Form
- 15.2Practice Questions: Quadratics: Find The Discriminant Of A Quadratic Polynomial ax² + bx + c And Use The Discriminant
- 15.3Practice Questions: Quadratics: Find The Discriminant Of A Quadratic Polynomial ax² + bx + c And Use The Discriminant
- 15.4Practice Questions: Quadratics: Solve Quadratic Equations, And Quadratic Inequalities, In One Unknown
- 15.5Practice Questions: Quadratics: Solve By Substitution A Pair Of Simultaneous Equations Of Which One Is Linear And One Is Quadratic
- 15.6Practice Questions: Quadratics: Recognise And Solve Equations In x Which Are Quadratic In Some Function Of x
- 15.7Practice Questions: Functions: Understand The Terms Function, Domain, Range, One-One Function, Inverse Function And Composition Of Functions
- 15.8Practice Questions: Functions: Identify The Range Of A Given Function In Simple Cases, And Find The Composition Of Two Given Functions
- 15.9Practice Questions: Functions: Identify The Range Of A Given Function In Simple Cases, And Find The Composition Of Two Given Functions
- 15.10Practice Questions: Functions: Illustrate In Graphical Terms The Relation Between A One-One Function And Its Inverse
- 15.11Practice Questions: Functions: Understand And Use The Transformations Of The Graph Of y = f(x) Given By y = f(x) + a, y = f(x + a), y = af(x), y = f(ax) And Simple Combinations Of These
- 15.12Practice Questions: Coordinate Geometry: Find The Equation Of A Straight Line Given Sufficient Information
- 15.13Practice Questions: Coordinate Geometry: Interpret And Use Any Of The Forms y = mx + c, y – y₁ = m(x – x₁), ax + by + c = 0 In Solving Problems
- 15.14Practice Questions: Coordinate Geometry: Understand That The Equation (x – a)² + (y – b)² = r² Represents The Circle With Centre (a, b) And Radius r
- 15.15Practice Questions: Coordinate Geometry: Use Algebraic Methods To Solve Problems Involving Lines And Circles
- 15.16Practice Questions: Coordinate Geometry: Understand The Relationship Between A Graph And Its Associated Algebraic Equation, And Use The Relationship Between Points Of Intersection Of Graphs And Solutions Of Equations
- 15.17Practice Questions: Circular Measure: Understand The Definition Of A Radian, And Use The Relationship Between Radians And Degrees
- 15.18Practice Questions: Circular Measure: Use The Formulae s = rθ And A = ½r²θ In Solving Problems Concerning The Arc Length And Sector Area Of A Circle
- 15.19Practice Questions: Trigonometry: Sketch And Use Graphs Of The Sine, Cosine And Tangent Functions (For Angles Of Any Size, And Using Either Degrees Or Radians)
- 15.20Practice Questions: Trigonometry: Use The Exact Values Of The Sine, Cosine And Tangent Of 30°, 45°, 60°, And Related Angles
- 15.21Practice Questions: Trigonometry: Use The Notations sin⁻¹x, cos⁻¹x, tan⁻¹x To Denote The Principal Values Of The Inverse Trigonometric Relations
- 15.22Practice Questions: Trigonometry: Use The Identities tanθ = sinθ / cosθ, sin²θ + cos²θ = 1
- 15.23Practice Questions: Trigonometry: Find All The Solutions Of Simple Trigonometrical Equations Lying In A Specified Interval
- 15.24Practice Questions: Series: Use The Expansion Of (a + b)ⁿ, Where n Is A Positive Integer
- 15.25Practice Questions: Series: Recognise Arithmetic And Geometric Progressions
- 15.26Practice Questions: Series: Recognise Arithmetic And Geometric Progressions
- 15.27Practice Questions: Series: Use The Condition For The Convergence Of A Geometric Progression, And The Formula For The Sum To Infinity Of A Convergent Geometric Progression
- 15.28Practice Questions: Differentiation: Understand The Gradient Of A Curve At A Point As The Limit Of The Gradients Of A Suitable Sequence Of Chords, And Use The Notations f′(x), f″(x), dy/dx, d²y/dx² For First And Second Derivatives
- 15.29Practice Questions: Differentiation: Use The Derivative Of xⁿ (For Any Rational n), Together With Constant Multiples, Sums And Differences Of Functions, And Of Composite Functions Using The Chain Rule
- 15.30Practice Questions: Differentiation: Apply Differentiation To Gradients, Tangents And Normals, Increasing And Decreasing Functions And Rates Of Change
- 15.31Practice Questions: Differentiation: Locate Stationary Points And Determine Their Nature, And Use Information About Stationary Points In Sketching Graphs
- 15.32Practice Questions: Integration: Understand Integration As The Reverse Process Of Differentiation, And Integrate (ax + b)ⁿ (For Any Rational n Except –1), Together With Constant Multiples, Sums And Differences
- 15.33Practice Questions: Integration: Solve Problems Involving The Evaluation Of A Constant Of Integration
- 15.34Practice Questions: Integration: Evaluate Definite Integrals
- 15.35Practice Questions: Integration: Use Definite Integration To Find
- 15.36Practice Questions: Forces And Equilibrium: Identify The Forces Acting In A Given Situation
- 15.37Practice Questions: Forces And Equilibrium: Understand The Vector Nature Of Force, And Find And Use Components And Resultants
- 15.38Practice Questions: Forces And Equilibrium: Use The Principle That, When A Particle Is In Equilibrium, The Vector Sum Of The Forces Acting Is Zero, Or Equivalently, That The Sum Of The Components In Any Direction Is Zero
- 15.39Practice Questions: Forces And Equilibrium: Use The Model Of A ‘Smooth’ Contact, And Understand The Limitations Of This Model
- 15.40Practice Questions: Forces And Equilibrium: Understand That A Contact Force Between Two Surfaces Can Be Represented By Two Components, The Normal Component And The Frictional Component
- 15.41Practice Questions: Forces And Equilibrium: Understand The Concepts Of Limiting Friction And Limiting Equilibrium, Recall The Definition Of Coefficient Of Friction, And Use The Relationship F = μR Or F ≤ μR, As Appropriate
- 15.42Practice Questions: Forces And Equilibrium: Use Newton’s Third Law
- 15.43Practice Questions: Kinematics Of Motion In A Straight Line: Understand The Concepts Of Distance And Speed As Scalar Quantities, And Of Displacement, Velocity And Acceleration As Vector Quantities
- 15.44Practice Questions: Kinematics Of Motion In A Straight Line: Sketch And Interpret Displacement–Time Graphs And Velocity–Time Graphs, And In Particular Appreciate
- 15.45Practice Questions: Kinematics Of Motion In A Straight Line: Use Differentiation And Integration With Respect To Time To Solve Simple Problems Concerning Displacement, Velocity And Acceleration
- 15.46Practice Questions: Kinematics Of Motion In A Straight Line: Use Appropriate Formulae For Motion With Constant Acceleration In A Straight Line
- 15.47Practice Questions: Momentum: Use The Definition Of Linear Momentum And Show Understanding Of Its Vector Nature
- 15.48Practice Questions: Momentum: Use Conservation Of Linear Momentum To Solve Problems That May Be Modelled As The Direct Impact Of Two Bodies
- 15.49Practice Questions: Newton’s Laws Of Motion: Apply Newton’s Laws Of Motion To The Linear Motion Of A Particle Of Constant Mass Moving Under The Action Of Constant Forces, Which May Include Friction, Tension In An Inextensible String And Thrust In A Connecting Rod
- 15.50Practice Questions: Newton’s Laws Of Motion: Use The Relationship Between Mass And Weight W = mg
- 15.51Practice Questions: Newton’s Laws Of Motion: Solve Simple Problems Which May Be Modelled As The Motion Of A Particle Moving Vertically Or On An Inclined Plane With Constant Acceleration
- 15.52Practice Questions: Newton’s Laws Of Motion: Solve Simple Problems Which May Be Modelled As The Motion Of Connected Particles
- 15.53Practice Questions: Energy, Work And Power: Understand The Concept Of The Work Done By A Force, And Calculate The Work Done By A Constant Force When Its Point Of Application Undergoes A Displacement Not Necessarily Parallel To The Force
- 15.54Practice Questions: Energy, Work And Power: Understand The Concepts Of Gravitational Potential Energy And Kinetic Energy, And Use Appropriate Formulae
- 15.55Practice Questions: Energy, Work And Power: Understand And Use The Relationship Between The Change In Energy Of A System And The Work Done By The External Forces, And Use In Appropriate Cases The Principle Of Conservation Of Energy
- 15.56Practice Questions: Energy, Work And Power: Use The Definition Of Power As The Rate At Which A Force Does Work, And Use The Relationship Between Power, Force And Velocity For A Force Acting In The Direction Of Motion
- 15.57Practice Questions: Energy, Work And Power: Solve Problems Involving, For Example, The Instantaneous Acceleration Of A Car Moving On A Hill Against A Resistance
- Mock Tests/ Mock ExamsMock Exams For Final Preparation0
- Class RecordingsClass Recordings From Previous Sessions/ Current Session For Content0
- Other MaterialOther Useful Material For Exams16
- 18.1Formulae Sheet: Quadratics
- 18.2Formulae Sheet: Functions
- 18.3Formulae Sheet: Coordinate Geometry
- 18.4Formulae Sheet: Circular Measure
- 18.5Formulae Sheet: Trigonometry
- 18.6Formulae Sheet: Series
- 18.7Formulae Sheet: Differentiation
- 18.8Formulae Sheet: Integration
- 18.9Formulae Sheet: Forces and Equilibrium
- 18.10Formulae Sheet: Kinematics of Motion In A Straight Line
- 18.11Formulae Sheet: Momentum
- 18.12Formulae Sheet: Newton’s Law of Motion
- 18.13Formulae Sheet: Energy, Work and Power
- 18.14Formulae Sheet:
- 18.15Formula Sheet: Algebra
- 18.16F
- Notes (Rearranged Version 2)Notes Arranged In A Different Style For Preparation Ease13
- Practice Questions/ Practice Exams Version 2Practice Questions/ Exams Based Both On Actual Exam Pattern And On Topical Content To Boost Preparation And Improve Performance Version 213
- Solved Past Papers Version 2Detailed Written Explanations And Solutions of Past Papers, Including Model Answers and Explanations For Past Paper Questions Version 22
Sample Quizzes For Preparation: Momentum
AS Level Mathematics – Topic 4.3: Momentum Quiz
Topic: Momentum
1. Which of the following quantities is a vector?
A. Speed
B. Mass
C. Momentum
D. Distance
2. The momentum of a body is defined as:
A. Force × distance
B. Mass × velocity
C. Mass × acceleration
D. Mass × speed
3. SI unit of momentum is:
A. N·m
B. kg·m²/s²
C. kg·m/s
D. m/s²
4. A car of mass 800 kg is moving with a velocity of 10 m/s. What is its momentum?
A. 8000 kg·m/s
B. 80 kg·m/s
C. 0.0125 kg·m/s
D. 800 kg·m/s
5. Which of the following best explains why momentum is conserved in an isolated system?
A. No energy is lost
B. No net external force acts
C. Friction is present
D. The system is open
6. A ball of mass 0.5 kg moving at 4 m/s collides with a wall and rebounds at 3 m/s. What is the change in momentum?
A. 0.5 kg·m/s
B. 3.5 kg·m/s
C. 2.0 kg·m/s
D. –3.5 kg·m/s
7. Two trolleys, one stationary and one moving, collide and move together. This is an example of:
A. Elastic collision
B. Inelastic collision
C. Explosion
D. Static equilibrium
8. In a perfectly inelastic collision:
A. Kinetic energy is conserved
B. Momentum is not conserved
C. Objects stick together after collision
D. Total energy is lost
9. Which of the following statements is true in all collisions (elastic and inelastic)?
A. Total kinetic energy is conserved
B. Momentum is conserved
C. Velocity is always conserved
D. Impulse is zero
10. A 2 kg ball moving at 5 m/s collides head-on with a 3 kg ball moving at 2 m/s in the opposite direction. What is the total initial momentum?
A. 4 kg·m/s
B. 10 kg·m/s
C. 1 kg·m/s
D. –1 kg·m/s
11. A 4 kg object moving at 3 m/s hits a stationary 2 kg object and sticks to it. What is their final velocity after collision?
A. 1 m/s
B. 2 m/s
C. 4 m/s
D. 3 m/s
12. A 1.5 kg trolley collides elastically with a 2 kg trolley at rest. Which of the following is conserved?
A. Only kinetic energy
B. Only momentum
C. Momentum and kinetic energy
D. Neither
13. What is the momentum of a 500 g object moving at 20 m/s?
A. 10 kg·m/s
B. 1 kg·m/s
C. 0.25 kg·m/s
D. 1000 kg·m/s
14. Which of the following does NOT affect the momentum of an object?
A. Speed
B. Mass
C. Temperature
D. Velocity
15. Two identical trolleys approach each other with equal speed and collide elastically. What happens after the collision?
A. They both stop
B. They stick together
C. They reverse directions
D. One stops, the other moves forward
16. What happens to the total momentum of a system if an external force acts on it?
A. It remains constant
B. It increases
C. It decreases
D. It changes
17. A rocket moves in space by:
A. Expelling air
B. Creating friction
C. Conservation of momentum
D. Earth’s gravity
18. An object with zero velocity must have:
A. Zero momentum
B. Zero mass
C. High energy
D. Maximum momentum
19. Which of the following graphs represents constant momentum?
A. Force vs. time
B. Mass vs. velocity
C. Velocity vs. time (horizontal line)
D. Position vs. time
20. A bullet of mass 0.01 kg is fired from a gun of mass 1.5 kg. If bullet’s velocity is 400 m/s, what is recoil velocity of gun?
A. –4 m/s
B. –2.67 m/s
C. –0.4 m/s
D. –5.33 m/s
21. Which physical quantity has the same units as momentum?
A. Work
B. Impulse
C. Pressure
D. Power
22. In a closed system, when a moving object explodes into two parts:
A. Momentum is not conserved
B. Each part gains energy
C. Total momentum is conserved
D. Both parts move in same direction
23. What is the direction of momentum vector?
A. Always opposite to motion
B. Same as direction of velocity
C. Same as direction of force
D. Same as direction of acceleration
24. In one-dimensional motion, the sign of momentum indicates:
A. Kinetic energy
B. Speed
C. Direction
D. Time
25. Two particles collide and move in opposite directions after collision. Which of the following must be true?
A. Kinetic energy is conserved
B. Net momentum is zero
C. Total momentum is conserved
D. Velocities are equal
26. A 5 kg object falls from 10 m height. Just before hitting the ground, its momentum is closest to:
A. 14 kg·m/s
B. 100 kg·m/s
C. 0 kg·m/s
D. 60 kg·m/s
27. What is the significance of a zero net external force in a system?
A. Momentum is conserved
B. No motion occurs
C. Energy is zero
D. Mass is constant
28. The greater the force applied on an object for a given time, the greater the:
A. Displacement
B. Speed
C. Impulse
D. Acceleration only
29. In a system where two bodies collide and stick together, the total kinetic energy:
A. Increases
B. Is conserved
C. Decreases
D. Becomes infinite
30. Momentum is conserved when:
A. Energy is lost
B. No external force acts
C. Gravity acts downward
D. The system is moving in a circle
Answer Key and Explanations
- C — Momentum is a vector; it has both magnitude and direction.
- B — Momentum = mass × velocity.
- C — kg·m/s is the SI unit for momentum.
- A — 800 × 10 = 8000 kg·m/s.
- B — No net external force → conservation of momentum.
- D — ∆p = m(v_final – v_initial) = 0.5(–3 – 4) = –3.5 kg·m/s.
- B — Bodies stick → inelastic.
- C — Inelastic → stick together.
- B — Momentum is always conserved in collisions.
- D — (2×5) + (3×–2) = 10 – 6 = 4 kg·m/s.
- B — Use conservation: 4×3 = 6v → v = 2 m/s.
- C — Both are conserved in elastic collisions.
- A — 0.5 kg × 20 m/s = 10 kg·m/s.
- C — Temperature does not affect momentum.
- C — Perfect elastic with same mass → exchange velocities.
- D — External force changes momentum.
- C — Rocket propulsion = conservation of momentum.
- A — p = mv → if v = 0, p = 0.
- B — Mass × velocity constant → straight line in m vs. v graph.
- B — Total momentum = 0 → 0.01×400 = –1.5×v → v = –2.67 m/s.
- B — Impulse = ∆momentum → same units.
- C — Explosion in isolated system → total momentum conserved.
- B — p = mv → same direction as velocity.
- C — Positive or negative → indicates direction.
- C — Regardless of motion, momentum conserved.
- B — v = √(2gh) = 14 m/s → p = 5×14 = 70 kg·m/s.
- A — No external force → momentum conserved.
- C — Impulse = F × t.
- C — Some KE lost to sound, deformation, etc.
- B — Conservation only if no external force.
